Tag: websockets

All the articles with the tag "websockets".

• Building a Real-Time DEX Price Monitor with Node.js and WebSockets

  Posted on:March 17, 2025 |  at 10:00 AM

  Step-by-step guide to building a real-time DEX price monitor that listens to Uniswap V2/V3 swap events via WebSocket, decodes transaction logs, and broadcasts live price updates to connected clients. Complete TypeScript implementation with reconnection logic.